Michelin Pilot Sport 4 SUV NC0 315/40 R21 115Y XL
For demanding Swiss roads.Grip, stability and control — clearly classified for your decision.
Item 416664 · EAN 3528704166640
Pilot Sport 4 SUV NC0
315/40 R21 115Y XL
☀ Summer
Premium
★
8 independent tests
Sources available to view
EU tyre label
⛽EfficiencyA
💧Wet gripB
◖Noise74 dB
Technical data at a glance
- Season and marking
- Summer
- Load capacity
- 115 · up to 1215 kg
- Speed
- Y · up to 300 km/h
- Construction
- XL · Extra Load
CHF 348.90
per tyre
Trust and service
✓Swiss company
✓Large tyre selection
✓Secure payment
✓Free delivery from 2 tyres
✓
Swiss retailerPersonally available
✓
Clear delivery datesShown on each product
✓
Secure paymentMultiple payment methods
✓
Free deliveryFrom 2 tyres
Does this size fit your car?
Enter your vehicle or type approval number. VANTIQ only shows approved dimensions.
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Important: only choose a tyre size approved for your vehicle. Load and speed ratings must not be lower than the prescribed values.
Alternatives
Other summer tyres in 315/40 R21 · 115Y XLOthers in 315/40 R21
Same size, same load and speed index. Check tyre and wheel approval for your vehicle separately.Same size and load/speed indices. Check compatibility with your vehicle and wheels.
Your tyre
Michelin Pilot Sport 4 SUV NC0
315/40 R21 · 115Y XL
Premium
Index90
PriceCHF 348.90
The VANTIQ Index runs from 0 to 100 and sums up what is documented about a tyre — how it is built. All differences refer to the tyre you are looking at. Cheaper does not mean worse, and more expensive does not mean better.Differences to your tyre. The VANTIQ Index (0–100) sums up what is documented — how it is built.
Technical data
Dimensions and construction
- Size
- 315/40/21
- Tyre width
- 315 mm
- Aspect ratio
- 40 %
- Rim diameter
- 21 inches
- Outer diameter
- 785 mm
- Reinforced
- Yes (XL)
Load capacity & use
- Load index
- 115 · 1215 kg
- Speed index
- Y · up to 300 km/h
- Season
- Summer tyres
- Manufacturer approval
- NC0 — Porsche
VANTIQ classification
- VANTIQ Index
- 90 out of 100
- Price class
- Premium
- Delivery time
- 5–10 days
Brand MichelinModel Pilot Sport 4 SUV NC0Manufacturer number 416664EAN 3528704166640
Understanding the size
What 315/40 R21 115Y means
The symbols on the sidewall are not a secret code. Select a symbol and the diagram shows the corresponding measurement.
Tread width
The tread width in millimetres. A wider tyre offers more cornering grip, but also more rolling resistance and usually more noise.
315 mm